From: Detection of EGFR gene polymorphisms in non-small cell lung cancer Egyptian patients: a case–control study
CEA ng/ml
Median
range
p
EGFR exon 19
WW
6 ng/ml
1–1500
0.423
WD + DD
7 ng/ml
1–217
EGFR exon 21
TT
0.863
TG + GG
1–239